748276388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{262369}}^1$

素因数の和:262427

約数の個数: 24

約数和(自身を含む): 1410501120

約数和(自身を除く): 662224732

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 262369, 524738, 1049476, 6034487, 8133439, 12068974, 16266878, 24137948, 32533756, 187069097, 374138194, 748276388]

約数ペア:

[(1, 748276388), (2, 374138194), (4, 187069097), (23, 32533756), (31, 24137948), (46, 16266878), (62, 12068974), (92, 8133439), (124, 6034487), (713, 1049476), (1426, 524738), (2852, 262369)]